After the update comes out, all the pressure is handed over to the bukkit developers, whenever they update their craftbukkit, we will be up and running. It usually takes them a few weeks to update it.
http://bukkit.org/ By the sounds of it, it looks like they are going to update bukkit during the minecon.
Since Minecraft v1.0 will be released at Minecon, we’ll be doing a live update to Bukkit at our booth
